Open Gardens - Series 2 - Pump Cottage and Green Lane Cottage

Carol Klein presents a series which follows 20 gardeners as they try to have their gardens accepted into the National Gardens Scheme. Barry has built a romantic garden with meandering pathways, a rockery and a water course. After it had a major redesign, Barry needs Carol's help for some problematic areas. Helena has a small but distinctive cottage garden, made up of small rooms, a pond and a sunken patio. What can Carol come up with to transform an uninteresting bank and boost Helena's chances?